Description

A crafted request uri-path can cause mod_proxy to forward the request to an origin server choosen by the remote user. This issue affects Apache HTTP Server 2.4.48 and earlier.

Remediation

References

CVE-2021-40438

Related Vulnerabilities

Internet Information Services Other Vulnerability (CVE-2000-0951)

Moodle Incorrect Authorization Vulnerability (CVE-2020-14321)

WordPress Plugin Disable Feeds Unspecified Vulnerability (1.4)

MySQL CVE-2021-35612 Vulnerability (CVE-2021-35612)

OpenSSL Cryptographic Issues Vulnerability (CVE-2000-1254)

Severity

Critical

Classification

CVE-2021-40438 CWE-918 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

Tags

Missing Update Known Vulnerabilities